If you have a European HTC Sensation you probably already received an over-the-air update notification (and if not, you might need to manually check for a refresh from your Settings). HTC is pushing out a 1.50.401.1 update which contains some goodies.

From Evgeni Pavlov, Product Manager at HTC Russia, we find out what the update is all about: “Twitter API, Qualcomm patch, Touch pannel drivers, Market v.3 apps availability”. If you’re a Twitter fan, the new API update should make sure your online experience is flawless while the Qualcomm patch and touch panel drivers should take care of smooth device operation. And how about that new version of the Android Market? If you’ve received the update and noticed anything else in the package, let us know in the comments below!